There ae no detailed specifications and price information have yet to be announced in the press release for the Leica DG Summilux 15mm f/1.7 ASPH. lens

Panasonic Introduced Leica DG Summilux 15mm f/1.7 ASPH. Lens

The press release of Leica DG Summilux 15mm f/1.7 ASPH. lens also features that Panasonic will launch a Lumix G Vario 35-100mm telephoto zoom lens in the near future. The design of the this telephoto will also be shaped around the new GM1 camera.